Seven identical bulbs are arranged in the circuit shown below. If I total is 7.00A, R1 = 10.0? and all the loads are identical, find all missing values. Provide a detailed step by step calculation for each value you find.

Seven identical bulbs are arranged in the circuit shown below. If I total is 7.00A, R1 = 10.0? and all the loads are identical, find all missing values. Provide a detailed step by step calculation for each value you find.